:root {
  --bg: #07111f;
  --bg-soft: #0c1730;
  --panel: #0f1c36;
  --panel-2: #111f3d;
  --surface: #162543;
  --surface-light: #e8f0ff;
  --text: #f3f8ff;
  --muted: #a9b8d3;
  --line: rgba(99, 242, 201, 0.18);
  --accent: #63f2c9;
  --accent-2: #b3ff5a;
  --accent-3: #5ca7ff;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.35);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(92, 167, 255, 0.12), transparent 28%),
    radial-gradient(circle at 80% 15%, rgba(99, 242, 201, 0.1), transparent 22%),
    linear-gradient(180deg, #060d18 0%, var(--bg) 100%);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3 { margin: 0; }
h1, h2, h3 { line-height: 1.02; letter-spacing: -0.03em; }
ul { list-style: none; margin: 0; padding: 0; }

.container { width: min(calc(100% - 2rem), var(--container)); margin: 0 auto; }
.section { padding: 5.4rem 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1rem;
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--accent);
}
.eyebrow::before {
  content: "";
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 18px rgba(99, 242, 201, 0.45);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 17, 31, 0.78);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(99, 242, 201, 0.08);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 0;
}
.brand { display: inline-flex; align-items: center; gap: 0.85rem; }
.brand-mark {
  width: 3rem;
  height: 3rem;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(99, 242, 201, 0.18), 0 12px 28px rgba(0,0,0,0.25);
  flex: 0 0 auto;
}
.brand-mark svg { width: 100%; height: 100%; }
.brand-text { display: flex; flex-direction: column; line-height: 1.04; }
.brand-text strong { font-size: 1rem; font-weight: 800; letter-spacing: 0.06em; }
.brand-text small { font-size: 0.78rem; color: var(--accent); letter-spacing: 0.24em; }
.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav a {
  color: var(--muted);
  font-size: 0.95rem;
  transition: color 0.2s ease;
}
.site-nav a:hover { color: var(--text); }
.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  font-size: 1.7rem;
  color: var(--text);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  padding: 0.95rem 1.35rem;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.button:hover { transform: translateY(-1px); }
.button-primary {
  color: #06111f;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 34px rgba(99, 242, 201, 0.22);
}
.button-primary:hover { box-shadow: 0 16px 40px rgba(99, 242, 201, 0.3); }
.button-secondary {
  background: rgba(255,255,255,0.04);
  border-color: rgba(99,242,201,0.16);
  color: var(--text);
}
.button-secondary:hover { background: rgba(255,255,255,0.08); }
.button-full { width: 100%; }

.hero-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 3rem;
}
.hero-copy h1 { font-size: clamp(3rem, 7vw, 6rem); max-width: 10ch; }
.lead {
  margin-top: 1.45rem;
  max-width: 60ch;
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--muted);
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}
.hero-tags span {
  border: 1px solid rgba(99, 242, 201, 0.18);
  background: rgba(255,255,255,0.04);
  color: #d9ecff;
  border-radius: 999px;
  padding: 0.75rem 1rem;
  font-size: 0.92rem;
}

.hero-visual {
  position: relative;
  min-height: 37rem;
}
.hero-panel {
  background: linear-gradient(145deg, #0c1730, #101f3c);
  border: 1px solid rgba(99,242,201,0.14);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.main-panel {
  position: absolute;
  inset: 0 0 3rem 1.5rem;
}
.main-panel img { width: 100%; height: 100%; object-fit: cover; }
.floating-card {
  position: absolute;
  max-width: 15.5rem;
  background: rgba(7,17,31,0.9);
  border: 1px solid rgba(99,242,201,0.16);
  border-radius: 18px;
  padding: 1rem 1.05rem;
  box-shadow: var(--shadow);
}
.floating-card span { display: block; color: var(--accent); font-size: 0.82rem; margin-bottom: 0.45rem; letter-spacing: 0.08em; text-transform: uppercase; }
.floating-card strong { line-height: 1.5; font-size: 0.98rem; }
.card-left { top: 1.2rem; left: 0; }
.card-right { right: 0; bottom: 0; }

.stats-strip { padding-top: 1rem; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(99,242,201,0.1);
  border-radius: var(--radius-lg);
  padding: 1.2rem 1.25rem;
}
.stat-card strong { display: block; margin-bottom: 0.45rem; font-size: 1rem; color: var(--accent-2); }
.stat-card span { line-height: 1.75; color: var(--muted); }

.section-heading { max-width: 48rem; margin-bottom: 2.3rem; }
.section-heading h2,
.sales-copy h2,
.why-copy h2,
.contact-copy h2 { font-size: clamp(2.15rem, 4vw, 3.55rem); max-width: 13ch; }
.section-heading p,
.sales-copy p,
.why-copy p,
.contact-copy p,
.service-card p,
.service-card li,
.sales-point span,
.feature-item span,
.footer-copy,
.form-note { color: var(--muted); line-height: 1.8; }
.section-heading p { margin-top: 1rem; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}
.service-card {
  background: linear-gradient(180deg, rgba(17,31,61,0.95), rgba(13,25,48,0.95));
  border: 1px solid rgba(99,242,201,0.12);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  box-shadow: 0 18px 40px rgba(0,0,0,0.22);
}
.service-card img {
  width: 100%;
  margin-bottom: 1rem;
  border-radius: 18px;
  border: 1px solid rgba(99,242,201,0.08);
  background: #0f1d37;
}
.service-card h3 { font-size: 1.35rem; margin-bottom: 0.75rem; }
.service-card ul { display: grid; gap: 0.65rem; margin-top: 1rem; }
.service-card li {
  position: relative;
  padding-left: 1.15rem;
}
.service-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66rem;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--accent-2);
}

.alt-section {
  background: linear-gradient(180deg, rgba(12,23,48,0.72), rgba(7,17,31,0.96));
  border-top: 1px solid rgba(99,242,201,0.08);
  border-bottom: 1px solid rgba(99,242,201,0.08);
}
.sales-grid,
.why-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}
.sales-points,
.feature-list,
.contact-cards { display: grid; gap: 1rem; margin-top: 1.8rem; }
.sales-point,
.feature-item,
.contact-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(99,242,201,0.1);
  border-radius: var(--radius-md);
  padding: 1rem 1.1rem;
}
.sales-point strong,
.feature-item strong,
.contact-card strong {
  display: block;
  margin-bottom: 0.35rem;
}
.sales-visual,
.why-visual { display: flex; justify-content: center; }
.sales-panel,
.why-panel {
  background: linear-gradient(145deg, #0d1831, #112344);
  border: 1px solid rgba(99,242,201,0.12);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.contact-card span { display: block; color: var(--accent); font-size: 0.85rem; margin-bottom: 0.4rem; }

.contact-form-card {
  background: linear-gradient(180deg, rgba(17,31,61,0.98), rgba(13,25,48,0.98));
  border: 1px solid rgba(99,242,201,0.12);
  border-radius: var(--radius-xl);
  padding: 1.45rem;
  box-shadow: var(--shadow);
}
.contact-form { display: grid; gap: 1rem; }
.contact-form label { display: grid; gap: 0.45rem; }
.contact-form span { font-size: 0.92rem; font-weight: 700; color: #d7e7fb; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(99,242,201,0.12);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  font: inherit;
  outline: none;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: #88a1c1; }
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus { border-color: rgba(99,242,201,0.35); }

.site-footer {
  padding: 1.75rem 0 3rem;
  border-top: 1px solid rgba(99,242,201,0.08);
}
.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: end;
}
.brand-footer { margin-bottom: 0.8rem; }
.footer-copy { max-width: 34rem; }
.footer-meta {
  display: grid;
  gap: 0.45rem;
  justify-items: end;
  text-align: right;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .site-nav,
  .desktop-cta { display: none; }
  .menu-toggle { display: inline-flex; }
  .site-nav.open {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 1rem;
    right: 1rem;
    display: grid;
    gap: 0.8rem;
    padding: 1rem;
    background: rgba(7,17,31,0.98);
    border: 1px solid rgba(99,242,201,0.16);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }
  .hero-grid,
  .sales-grid,
  .why-grid,
  .contact-grid,
  .service-grid,
  .stats-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 31rem; }
  .footer-row { flex-direction: column; align-items: start; }
  .footer-meta { justify-items: start; text-align: left; }
}

@media (max-width: 680px) {
  .section { padding: 4.5rem 0; }
  .main-panel { inset: 0 0 4.8rem 0.2rem; }
  .floating-card { max-width: 13.5rem; }
  .card-left { top: 0.7rem; left: 0; }
  .card-right { right: 0; bottom: 0; }
}